1 Quart Blue Replacement Desiccant Indicating Silica Gel Beads - 2 LBS Reusable by DRY&DRY

الوصف

1 Quart Volume of fresh blue high quality indicating silica gel beads (approx. 2 lbs), indicating silica gel will turn blue to pink when fully absorbed with moisture., Silica Gel Beads Size: about 2 ~ 4 mm. Our Blue Beads contain only 0.005% Cobalt Blue Beads contain "Chloride, Cobalt Chloride which may pose health risk and environmental issues., resuable by heating in an oven for 3.5 hours at 245 degrees F.